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AB242267

redFluor™ 710 Anti-CD45 antibody [30-F11]

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Anti-CD45 antibody [30-F11] conjugated to redFluor™ 710 - suitable for flow cytometry, and reacts with mouse samples. Clone [30-F11] is a rat monoclonal antibody and one of the most commonly used clones for flow cytometry.

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Flow Cytometry - redFluor™ 710 Anti-CD45 antibody [30-F11] (AB242267)
  • Flow Cyt

Supplier Data

Flow Cytometry - redFluor™ 710 Anti-CD45 antibody [30-F11] (AB242267)

Flow Cytometric analysis of C57Bl/6 bone marrow cells staining CD45 using 0.25 μg ab242267 (solid line) or 0.25 μg redFluor™ 710 Rat IgG2b isotype control (dashed line).

관련 conjugated 항체와 다양한 조성의 항체 (4)

  • 660 APC

    APC Anti-CD45 antibody [30-F11]

  • Biotin

    Biotin Anti-CD45 antibody [30-F11]

  • 519 FITC

    FITC Anti-CD45 antibody [30-F11]

  • 450 violetFluor™ 450

    violetFluor™ 450 Anti-CD45 antibody [30-F11]

주요 정보

Host species

Rat

Clonality

Monoclonal

Clone number

30-F11

Isotype

IgG2b

Light chain 타입

kappa

Conjugation

redFluor™ 710

Excitation/Emission

Ex: 684nm, Em: 704nm

Carrier free

No

Reacts with

Mouse

Applications

Flow Cyt

applications

Reactivity 정보

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "FlowCyt" : {"fullname" : "Flow Cytometry", "shortname":"Flow Cyt"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Mouse": { "FlowCyt-species-checked": "testedAndGuaranteed", "FlowCyt-species-dilution-info": "", "FlowCyt-species-notes": "<p>0.25 μg: The amount of antibody required for optimal staining of a cell sample should be determined empirically in your system.</p>" } } }

특성 및 보관 정보

제형
Liquid
Purification 테크닉
Affinity purification
Purification 관련 사항
Purified from TCS.
보관 버퍼
pH: 7.2 Preservative: 0.09% Sodium azide Constituents: 0.87% Sodium chloride, 0.12% Sodium dihydrogen phosphate, 0.1% Gelatin
배송 시 보관 조건
Blue Ice
적절한 단기 보관 조건
+4°C
적절한 장기 보관 조건
+4°C
보관 정보
Store in the dark

추가 정보

This supplementary information is collated from multiple sources and compiled automatically.

CD45 also known as Protein tyrosine phosphatase receptor type C (PTPRC) is a transmembrane glycoprotein with a molecular mass ranging between 180-240 kDa depending on its isoform. It is expressed on the surface of almost all hematopoietic cells except for mature erythrocytes and platelets. CD45 has a critical role in regulating antigen receptor signaling by modifying kinases involved in signal transduction and it is essential in lymphocyte development and activation. Because of its broad expression on immune cells CD45 is a valuable marker for differentiating various immune cell types in assays like flow cytometry and immunohistochemistry (IHC) often referred to as CD45 stain.
Biological function summary

CD45 acts by regulating tyrosine phosphorylation in the immune cell signaling context participating directly in signal transduction. It functions by dephosphorylating specific phosphotyrosine residues on various proteins modulating the signaling threshold required for lymphocyte activation. Although not known to be part of a protein complex CD45 itself shows isoform variation that associates with specific immune cell types impacting their function. Importantly CD45 interacts with multiple signaling molecules to affect cell growth and differentiation.

Pathways

Scientists associate CD45 with signaling pathways such as the T-cell receptor (TCR) and B-cell receptor (BCR) signaling. CD45 modulates the activity of Src family kinases important elements in these pathways making it essential for effective immune response and tolerance. Furthermore interactions between CD45 and proteins like Lck in T-cells or Lyn in B-cells highlight its pivotal role in executing its signaling functions.

Scientists often link CD45 to immune-related conditions including autoimmunity and leukemia. In autoimmune diseases altered CD45 expression or activity can disrupt normal immune function contributing to pathogenesis. In leukemia CD45 expression levels can assist in disease classification and prognosis as it interacts with proteins involved in cell cycle regulation. The anti-CD45 antibodies can provide diagnostic and therapeutic avenues highlighting their utility in disease management.

제품 프로토콜

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타겟 정보

Protein tyrosine-protein phosphatase required for T-cell activation through the antigen receptor. Acts as a positive regulator of T-cell coactivation upon binding to DPP4. The first PTPase domain has enzymatic activity, while the second one seems to affect the substrate specificity of the first one. Upon T-cell activation, recruits and dephosphorylates SKAP1 and FYN (By similarity). Dephosphorylates LYN, and thereby modulates LYN activity. Interacts with CLEC10A at antigen presenting cell-T cell contact; CLEC10A on immature dendritic cells recognizes Tn antigen-carrying PTPRC/CD45 receptor on effector T cells and modulates T cell activation threshold to limit autoreactivity.
See full target information Ptprc

대체 명칭 보기

CD45, Ly-5, Ptprc, Receptor-type tyrosine-protein phosphatase C, Leukocyte common antigen, Lymphocyte antigen 5, T200, L-CA

Product promise

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